--- c-std.h	2010-05-17 22:01:37.000000000 +0200
+++ c-std.h.new	2015-11-19 10:18:18.000000000 +0100
@@ -93,9 +93,9 @@
 #else
 #ifndef WIN32
 /* `popen' and `pclose' are part of POSIX.2, not POSIX.1.  So
-   STDC_HEADERS isn't enough.  */
+   STDC_HEADERS isn't enough.  
 extern FILE *popen ();
-extern int pclose ();
+extern int pclose (); */
 #endif /* not WIN32 */
 #endif /* not VMS */
 
